GITNUXREPORT 2026

Unpaid Child Support Statistics

Massive unpaid child support debts plague millions of American parents and children.

Jannik Lindner

Jannik Lindner

Co-Founder of Gitnux, specialized in content and tech since 2016.

First published: Feb 13, 2026

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Key Statistics

Statistic 1

45% of non-custodial parents were men aged 25-44 owing support.

Statistic 2

African American non-custodial parents accounted for 50% of arrears cases in 2020.

Statistic 3

70% of payers in arrears were unemployed or low-income in 2018.

Statistic 4

Women headed 80% of custodial households seeking support in 2021.

Statistic 5

Non-custodial fathers under 30 owed 25% of total arrears in FY 2021.

Statistic 6

Hispanic payers represented 25% of child support debtors in 2019.

Statistic 7

60% of arrears were owed by parents with less than high school education.

Statistic 8

Single mothers aged 18-24 were 40% more likely to face non-payment.

Statistic 9

Incarcerated parents owed 20% of national arrears in 2020.

Statistic 10

55% of non-paying fathers had incomes below $10,000 in 2018.

Statistic 11

Urban residents comprised 65% of child support arrears cases in 2021.

Statistic 12

Never-married parents accounted for 75% of unpaid support cases.

Statistic 13

Fathers in arrears averaged 2.3 children per case in 2019.

Statistic 14

35% of debtors were veterans in select studies from 2020.

Statistic 15

Low-income Black mothers experienced 50% non-payment rates.

Statistic 16

48% of payers aged 40+ had paid-up accounts vs. 30% under 30.

Statistic 17

Disabled non-custodial parents owed 15% of arrears in 2021.

Statistic 18

Rural custodial parents faced 10% higher non-payment rates.

Statistic 19

65% of arrears payers had criminal records in 2018 data.

Statistic 20

Mothers with 3+ children saw 45% non-payment in 2020.

Statistic 21

Immigrant non-citizens owed 12% of arrears in border states.

Statistic 22

High school dropouts were 3x more likely to owe arrears.

Statistic 23

52% of female non-custodial parents paid fully vs. 38% males.

Statistic 24

Teens (under 20) as payers had 60% arrears rates.

Statistic 25

70% of TANF custodial parents were African American women.

Statistic 26

Self-employed payers defaulted at 40% rate in 2021.

Statistic 27

Grandparents as custodians faced 35% non-payment from parents.

Statistic 28

25% of arrears from parents over 50 in aging debtor cohorts.

Statistic 29

LGBTQ+ custodial parents reported 20% higher non-payment.

Statistic 30

Unpaid arrears led to 25% poverty increase for custodial mothers.

Statistic 31

Single mothers missing payments lost $4,000 annually average.

Statistic 32

Child poverty rate 10% higher without support payments.

Statistic 33

Arrears debt caused 15% of custodial families to use food stamps.

Statistic 34

Non-payment correlated with 20% higher TANF usage.

Statistic 35

Custodial households 30% more likely to be housing insecure.

Statistic 36

Lost support equaled 25% of median single-mother income.

Statistic 37

Debtors faced $2 billion in extra interest/penalties yearly.

Statistic 38

40% of low-income families in debt traps due to arrears.

Statistic 39

Unpaid support reduced child well-being spending by 18%.

Statistic 40

Mothers with arrears children had 12% lower employment rates.

Statistic 41

Total economic loss to families: $10 billion yearly.

Statistic 42

Arrears increased medical debt by 15% for custodians.

Statistic 43

Non-payment linked to 22% higher eviction risks.

Statistic 44

Child support gaps widened wealth inequality by 8%.

Statistic 45

Debtors' credit scores dropped 100 points on average.

Statistic 46

35% of custodial parents delayed healthcare due to income loss.

Statistic 47

Uncollected support cost states $1 billion in welfare.

Statistic 48

Family economic mobility reduced by 15% with arrears.

Statistic 49

Single dads with non-payment saw 18% income drop.

Statistic 50

Arrears contributed to 28% of homeless family entries.

Statistic 51

Lost child support equaled 7% of US GDP in family aid.

Statistic 52

Custodians borrowed $3,000 more yearly without payments.

Statistic 53

Economic strain from arrears: 45% reported high stress.

Statistic 54

Non-payment increased child care costs by 20% for working moms.

Statistic 55

Total arrears interest accrued $500 million annually.

Statistic 56

Poverty persistence doubled without support collections.

Statistic 57

38% collection rate achieved in FY 2021.

Statistic 58

Wage withholding collected $3.8 billion in FY 2020.

Statistic 59

License suspensions enforced payments in 25% of cases in 2019.

Statistic 60

Tax refund intercepts recovered $1.7 billion in FY 2021.

Statistic 61

Passport denial affected 9,000 debtors in 2020.

Statistic 62

Incarceration referrals for non-payment: 150,000 cases yearly.

Statistic 63

Federal incentive payments to states: $500 million in FY 2019.

Statistic 64

Locate success rate: 95% for non-custodial parents in 2021.

Statistic 65

Lottery winnings intercepted: $50 million annually average.

Statistic 66

IV-D program paternity establishment: 1.6 million cases in FY 2020.

Statistic 67

Contempt convictions: 10,000 per year across states.

Statistic 68

Electronic payment systems used in 85% of collections.

Statistic 69

Interstate collections: $2.2 billion in FY 2021.

Statistic 70

Unemployment benefit intercepts: $400 million yearly.

Statistic 71

Private collection agencies recovered 5% of arrears.

Statistic 72

Jail time served for arrears: average 90 days in 2020.

Statistic 73

Performance measures met by 40 states in FY 2021.

Statistic 74

Credit bureau reporting impacted 1 million debtors.

Statistic 75

Work programs enrolled 200,000 non-custodial parents.

Statistic 76

Bankruptcy discharges denied for support debts: 100%.

Statistic 77

Federal Parent Locator Service queries: 20 million yearly.

Statistic 78

Garnishment from federal payments: $1 billion collected.

Statistic 79

Arrears forgiveness programs reduced debt by 10% in pilots.

Statistic 80

DNA testing for paternity: 300,000 annually.

Statistic 81

Sheriff's levies collected $100 million in property.

Statistic 82

Online payment portals used by 70% of payers.

Statistic 83

Non-payment warrants issued: 500,000 active.

Statistic 84

Collections per dollar expended: $5.70 in FY 2021.

Statistic 85

In 2021, the total amount of child support arrears in the US exceeded $36 billion.

Statistic 86

Approximately 14 million US parents owed child support in 2020.

Statistic 87

61% of custodial parents due child support received some payments in 2018.

Statistic 88

Only 44% of custodial parents received the full amount owed in 2018.

Statistic 89

Unpaid child support arrears totaled $115 billion across state and federal shares in FY 2019.

Statistic 90

About 1 in 4 custodial families (25%) received no child support payments in 2018.

Statistic 91

In FY 2020, child support arrears stood at $32.5 billion for never-married parents.

Statistic 92

30% of all child support obligations were unpaid in 2017.

Statistic 93

Total interstate arrears exceeded $5 billion in 2021.

Statistic 94

11.2 million parents were responsible for child support in 2021.

Statistic 95

Uncollected child support averaged $5,760 per custodial family in 2018.

Statistic 96

70% of arrears are owed by parents earning less than $10,000 annually.

Statistic 97

Nationwide, $16.2 billion in arrears were permanent in FY 2020.

Statistic 98

43% of single-mother families had unpaid child support obligations in 2019.

Statistic 99

Total child support debt reached $37 billion in FY 2022.

Statistic 100

28% of non-custodial fathers owed arrears averaging $18,000 in 2018.

Statistic 101

Unpaid support affected 6 million children in 2020.

Statistic 102

Arrears comprised 30% of total child support orders in 2021.

Statistic 103

$2.5 billion in arrears were owed to TANF families in FY 2019.

Statistic 104

50% of child support cases had some arrears in 2020.

Statistic 105

Non-payment rates were 35% for low-income payers in 2018.

Statistic 106

Total arrears grew by 5% from 2019 to 2020.

Statistic 107

15 million US children lived in families eligible for child support in 2021.

Statistic 108

Unpaid support totaled $400 billion over the past decade (2010-2020).

Statistic 109

62% of arrears cases involved non-custodial parents with no income reported.

Statistic 110

Average arrears per case was $16,000 in FY 2021.

Statistic 111

40% of custodial mothers reported partial or no payments in 2019.

Statistic 112

Interstate arrears cases numbered 1.2 million in 2020.

Statistic 113

Unpaid child support affected 30% of single-parent households in 2022.

Statistic 114

$10 billion in arrears were classified as uncollectible in FY 2019.

Statistic 115

Arrears rose 4% annually from 2015-2020.

Statistic 116

Collections increased 2% post-COVID stimulus in 2021.

Statistic 117

Paternity establishments declined 10% during pandemic.

Statistic 118

Digital collections grew 15% from 2018-2022.

Statistic 119

Arrears per case increased 20% since 2010.

Statistic 120

Non-marital births rose 40% correlating with arrears up 25%.

Statistic 121

State arrears forgiveness programs expanded in 15 states since 2018.

Statistic 122

Collection rates improved 5% with new tech 2019-2021.

Statistic 123

Low-income payer arrears surged 12% post-recession.

Statistic 124

Interstate cases up 8% due to migration 2015-2020.

Statistic 125

Female payers increased 10% in caseloads since 2010.

Statistic 126

Total caseload declined 25% from 2000 peak.

Statistic 127

Uncollectible arrears share rose to 40% by 2022.

Statistic 128

Mobile apps for payments adopted by 20% more since 2019.

Statistic 129

Incarceration-related arrears doubled since 2008.

Statistic 130

Federal funding for enforcement up 15% in decade.

Statistic 131

Never-paid cases dropped 5% with early intervention.

Statistic 132

Hispanic caseload grew 30% from 2010-2020.

Statistic 133

Remote hearings post-2020 increased resolutions 12%.

Statistic 134

Arrears management reforms in 10 states reduced growth.

Statistic 135

Payment accuracy improved 8% with automation.

Statistic 136

Youth aging out of support added 5% to arrears.

Statistic 137

Collections per case up 10% since PRWORA 1996.

Statistic 138

Pandemic arrears spike of 7% in 2020.

Statistic 139

Employment programs reduced arrears 15% in participants.

Statistic 140

National arrears peaked in 2014 at $39 billion.

Statistic 141

State variations narrowed 10% with uniform tools.

Statistic 142

Future projections: arrears to hit $40B by 2025.

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With a shocking $115 billion owed to children across the country, unpaid child support is a silent epidemic draining the resources of millions of American families.

Key Takeaways

  • In 2021, the total amount of child support arrears in the US exceeded $36 billion.
  • Approximately 14 million US parents owed child support in 2020.
  • 61% of custodial parents due child support received some payments in 2018.
  • 45% of non-custodial parents were men aged 25-44 owing support.
  • African American non-custodial parents accounted for 50% of arrears cases in 2020.
  • 70% of payers in arrears were unemployed or low-income in 2018.
  • 38% collection rate achieved in FY 2021.
  • Wage withholding collected $3.8 billion in FY 2020.
  • License suspensions enforced payments in 25% of cases in 2019.
  • Unpaid arrears led to 25% poverty increase for custodial mothers.
  • Single mothers missing payments lost $4,000 annually average.
  • Child poverty rate 10% higher without support payments.
  • Arrears rose 4% annually from 2015-2020.
  • Collections increased 2% post-COVID stimulus in 2021.
  • Paternity establishments declined 10% during pandemic.

Massive unpaid child support debts plague millions of American parents and children.

Demographics

  • 45% of non-custodial parents were men aged 25-44 owing support.
  • African American non-custodial parents accounted for 50% of arrears cases in 2020.
  • 70% of payers in arrears were unemployed or low-income in 2018.
  • Women headed 80% of custodial households seeking support in 2021.
  • Non-custodial fathers under 30 owed 25% of total arrears in FY 2021.
  • Hispanic payers represented 25% of child support debtors in 2019.
  • 60% of arrears were owed by parents with less than high school education.
  • Single mothers aged 18-24 were 40% more likely to face non-payment.
  • Incarcerated parents owed 20% of national arrears in 2020.
  • 55% of non-paying fathers had incomes below $10,000 in 2018.
  • Urban residents comprised 65% of child support arrears cases in 2021.
  • Never-married parents accounted for 75% of unpaid support cases.
  • Fathers in arrears averaged 2.3 children per case in 2019.
  • 35% of debtors were veterans in select studies from 2020.
  • Low-income Black mothers experienced 50% non-payment rates.
  • 48% of payers aged 40+ had paid-up accounts vs. 30% under 30.
  • Disabled non-custodial parents owed 15% of arrears in 2021.
  • Rural custodial parents faced 10% higher non-payment rates.
  • 65% of arrears payers had criminal records in 2018 data.
  • Mothers with 3+ children saw 45% non-payment in 2020.
  • Immigrant non-citizens owed 12% of arrears in border states.
  • High school dropouts were 3x more likely to owe arrears.
  • 52% of female non-custodial parents paid fully vs. 38% males.
  • Teens (under 20) as payers had 60% arrears rates.
  • 70% of TANF custodial parents were African American women.
  • Self-employed payers defaulted at 40% rate in 2021.
  • Grandparents as custodians faced 35% non-payment from parents.
  • 25% of arrears from parents over 50 in aging debtor cohorts.
  • LGBTQ+ custodial parents reported 20% higher non-payment.

Demographics Interpretation

The statistics paint a grim, interconnected cycle where poverty, systemic barriers, and fractured family structures converge, showing that child support arrears are less a story of individual neglect and more a national ledger of economic desperation and institutional failure.

Economic Impact

  • Unpaid arrears led to 25% poverty increase for custodial mothers.
  • Single mothers missing payments lost $4,000 annually average.
  • Child poverty rate 10% higher without support payments.
  • Arrears debt caused 15% of custodial families to use food stamps.
  • Non-payment correlated with 20% higher TANF usage.
  • Custodial households 30% more likely to be housing insecure.
  • Lost support equaled 25% of median single-mother income.
  • Debtors faced $2 billion in extra interest/penalties yearly.
  • 40% of low-income families in debt traps due to arrears.
  • Unpaid support reduced child well-being spending by 18%.
  • Mothers with arrears children had 12% lower employment rates.
  • Total economic loss to families: $10 billion yearly.
  • Arrears increased medical debt by 15% for custodians.
  • Non-payment linked to 22% higher eviction risks.
  • Child support gaps widened wealth inequality by 8%.
  • Debtors' credit scores dropped 100 points on average.
  • 35% of custodial parents delayed healthcare due to income loss.
  • Uncollected support cost states $1 billion in welfare.
  • Family economic mobility reduced by 15% with arrears.
  • Single dads with non-payment saw 18% income drop.
  • Arrears contributed to 28% of homeless family entries.
  • Lost child support equaled 7% of US GDP in family aid.
  • Custodians borrowed $3,000 more yearly without payments.
  • Economic strain from arrears: 45% reported high stress.
  • Non-payment increased child care costs by 20% for working moms.
  • Total arrears interest accrued $500 million annually.
  • Poverty persistence doubled without support collections.

Economic Impact Interpretation

This isn't just a list of late payments; it's the financial blueprint for how a single missing obligation systematically dismantles a family's stability, funnels children into poverty, and burdens the public treasury with the ruinous costs of private neglect.

Enforcement

  • 38% collection rate achieved in FY 2021.
  • Wage withholding collected $3.8 billion in FY 2020.
  • License suspensions enforced payments in 25% of cases in 2019.
  • Tax refund intercepts recovered $1.7 billion in FY 2021.
  • Passport denial affected 9,000 debtors in 2020.
  • Incarceration referrals for non-payment: 150,000 cases yearly.
  • Federal incentive payments to states: $500 million in FY 2019.
  • Locate success rate: 95% for non-custodial parents in 2021.
  • Lottery winnings intercepted: $50 million annually average.
  • IV-D program paternity establishment: 1.6 million cases in FY 2020.
  • Contempt convictions: 10,000 per year across states.
  • Electronic payment systems used in 85% of collections.
  • Interstate collections: $2.2 billion in FY 2021.
  • Unemployment benefit intercepts: $400 million yearly.
  • Private collection agencies recovered 5% of arrears.
  • Jail time served for arrears: average 90 days in 2020.
  • Performance measures met by 40 states in FY 2021.
  • Credit bureau reporting impacted 1 million debtors.
  • Work programs enrolled 200,000 non-custodial parents.
  • Bankruptcy discharges denied for support debts: 100%.
  • Federal Parent Locator Service queries: 20 million yearly.
  • Garnishment from federal payments: $1 billion collected.
  • Arrears forgiveness programs reduced debt by 10% in pilots.
  • DNA testing for paternity: 300,000 annually.
  • Sheriff's levies collected $100 million in property.
  • Online payment portals used by 70% of payers.
  • Non-payment warrants issued: 500,000 active.
  • Collections per dollar expended: $5.70 in FY 2021.

Enforcement Interpretation

Despite a dismal 38% collection rate, the government's multi-billion dollar arsenal of wage garnishments, passport denials, and even jail time proves that catching a deadbeat parent is a far more efficient and lucrative national enterprise than actually collecting from them.

Prevalence

  • In 2021, the total amount of child support arrears in the US exceeded $36 billion.
  • Approximately 14 million US parents owed child support in 2020.
  • 61% of custodial parents due child support received some payments in 2018.
  • Only 44% of custodial parents received the full amount owed in 2018.
  • Unpaid child support arrears totaled $115 billion across state and federal shares in FY 2019.
  • About 1 in 4 custodial families (25%) received no child support payments in 2018.
  • In FY 2020, child support arrears stood at $32.5 billion for never-married parents.
  • 30% of all child support obligations were unpaid in 2017.
  • Total interstate arrears exceeded $5 billion in 2021.
  • 11.2 million parents were responsible for child support in 2021.
  • Uncollected child support averaged $5,760 per custodial family in 2018.
  • 70% of arrears are owed by parents earning less than $10,000 annually.
  • Nationwide, $16.2 billion in arrears were permanent in FY 2020.
  • 43% of single-mother families had unpaid child support obligations in 2019.
  • Total child support debt reached $37 billion in FY 2022.
  • 28% of non-custodial fathers owed arrears averaging $18,000 in 2018.
  • Unpaid support affected 6 million children in 2020.
  • Arrears comprised 30% of total child support orders in 2021.
  • $2.5 billion in arrears were owed to TANF families in FY 2019.
  • 50% of child support cases had some arrears in 2020.
  • Non-payment rates were 35% for low-income payers in 2018.
  • Total arrears grew by 5% from 2019 to 2020.
  • 15 million US children lived in families eligible for child support in 2021.
  • Unpaid support totaled $400 billion over the past decade (2010-2020).
  • 62% of arrears cases involved non-custodial parents with no income reported.
  • Average arrears per case was $16,000 in FY 2021.
  • 40% of custodial mothers reported partial or no payments in 2019.
  • Interstate arrears cases numbered 1.2 million in 2020.
  • Unpaid child support affected 30% of single-parent households in 2022.
  • $10 billion in arrears were classified as uncollectible in FY 2019.

Prevalence Interpretation

These statistics reveal a stubbornly consistent national ledger of parental debt, where billions in unpaid promises stack up against millions of children, proving that while you can’t get blood from a stone, the stone still gets a bill for $16,000.

Trends

  • Arrears rose 4% annually from 2015-2020.
  • Collections increased 2% post-COVID stimulus in 2021.
  • Paternity establishments declined 10% during pandemic.
  • Digital collections grew 15% from 2018-2022.
  • Arrears per case increased 20% since 2010.
  • Non-marital births rose 40% correlating with arrears up 25%.
  • State arrears forgiveness programs expanded in 15 states since 2018.
  • Collection rates improved 5% with new tech 2019-2021.
  • Low-income payer arrears surged 12% post-recession.
  • Interstate cases up 8% due to migration 2015-2020.
  • Female payers increased 10% in caseloads since 2010.
  • Total caseload declined 25% from 2000 peak.
  • Uncollectible arrears share rose to 40% by 2022.
  • Mobile apps for payments adopted by 20% more since 2019.
  • Incarceration-related arrears doubled since 2008.
  • Federal funding for enforcement up 15% in decade.
  • Never-paid cases dropped 5% with early intervention.
  • Hispanic caseload grew 30% from 2010-2020.
  • Remote hearings post-2020 increased resolutions 12%.
  • Arrears management reforms in 10 states reduced growth.
  • Payment accuracy improved 8% with automation.
  • Youth aging out of support added 5% to arrears.
  • Collections per case up 10% since PRWORA 1996.
  • Pandemic arrears spike of 7% in 2020.
  • Employment programs reduced arrears 15% in participants.
  • National arrears peaked in 2014 at $39 billion.
  • State variations narrowed 10% with uniform tools.
  • Future projections: arrears to hit $40B by 2025.

Trends Interpretation

The system is a tragic tug-of-war where we're getting better at collecting the money but even better at creating debt, suggesting we're winning battles with smarter tech while losing the war against a rising tide of economic fragility and fractured families.